What's your secret?

[gunrunner]

For growing LARGE tomatoes? I don't mean the large variety type of tomatoes. I'm talking about the average tomato that grows big in your garden because you know the secret to having them grow bigger than normal. I tried using good fertilizer every two weeks to ten days which seems to help, but nothing out of the ordinary as far as size.
Can you share with me some thoughts on what I should do?


Thanks
Mike
Memphis